Infinite Tower guide in Seven Knights Rebirth. Includes Infinite Tower all floor enemy list, tower boss, clear rewards, how to unlock Tower of Trials, tips and more in 7k Rebirth.
Table of Contents
Infinite Tower Update
11/13/2025 Update Improvements
- Top Floor Expanded from 250F to 300F
- Some Monster Stats and Deployments on [1F–200F] will be Adjusted
- Some Floor Limits the Usage of Particular Hero Type(s)
| Floor | Hero Limit |
|---|---|
| 251F - 260F | Universal Type heroes cannot be used |
| 261F - 270F | Support Type heroes cannot be used |
| 271F - 280F | Defense Type heroes cannot be used |
| 281F - 290F | Magic Type heroes cannot be used |
| 291F - 300F | Attack Type heroes cannot be used |
What is Infinite Tower?
PvE Game Mode
Infinite Tower is a type of player-versus-environment (PvE) game mode where you fight through multiple floors filled with enemies that get harder the higher you climb. The goal is to clear as many floors as possible.
Early Game GuideUnlock Tower of Trials
The Tower of Trials becomes available once you’ve successfully cleared Floor 100 of the Infinite Tower. This advanced game mode is significantly more difficult and offers a much greater challenge for players looking to push their limits beyond.
Tower of Trials GuideGet Legendary Heroes
Clearing the 100th floor also grants you a Legendary Hero Ticket II, which guarantees a 4-Star Legendary Hero. This is a major milestone for progression, as Legendary Heroes have stronger base stats, unique abilities, and can make a huge difference in your team composition.
Legendary Characters ListClear Up to 250F to Get More Rewards
The tower currently has a total of 250 floors to challenge.The higher you climb, the more exclusive the rewards become, making every run worth the effort. Conquering the upper floors not only proves your mastery but also gives your team a significant edge in other game modes.
Get 4-Star Accessory
A 4★ Legendary Accessory Box can be claimed after clearing Floor 250 in the Infinite Tower. Inside, you can get the Aged Ring of Authority, Aged Ring of Immortality or Aged Ring of Resurrection. Each ring offers unique benefits that can greatly strengthen your Hero and help you progress further in the game.
Each Floor Gets Progressively Harder
In the Infinite Tower, each floor becomes progressively more difficult as you climb higher. You’ll need to adapt your team with the right mix of AoE, healing, and crowd control to survive.
Team Party GuideStart Where You Left Off
Unlike in Adventure, you cannot go back and replay floors you've already cleared in the Infinite Tower. The next uncleared floor becomes your new starting point when you enter the tower again, so you'll resume from where you last left off.
How to Unlock Infinite Tower
Progress in Adventure
The Infinite Tower is not available from the start. To unlock it, you’ll need to make progress in Adventure. The Infinite Tower mode will automatically become available in your Battle Lobby once Adventure Stage 2-20 has been cleared.
Adventure GuideInfinite Tower Tips and Strategy
Check Enemy Information
Before entering a stage, study your enemies’ abilities, resistances, and debuffs. Knowing which skills they may use and when they may use them lets you tailor your team’s skills and buffs to counter them effectively. This strategic preparation can give you a significant advantage in battle.
Use Presets to Switch Teams Quickly
Set up multiple preset teams to quickly switch based on the stage’s requirements. Whether you need more crowd control, healing, or debuff resistance, having ready-made lineups saves time and lets you quickly adapt to different enemy teams.
How to Build Team for Adventure & FarmingAdapt Your Team Per Floor
What works well on one floor may struggle or fail on the next, so flexibility is key. Additionally, adjusting your team formation according to the floor’s challenge can make a big difference. Try experimenting with different combinations, and don’t be afraid to break from your usual team setup when a floor demands it.
Formation TypesTrial and Error is Part of the Climb
Trial and error is a key strategy for progressing through as each floor increases in difficulty, so it’s important to test different team setups and strategies to find what works. Learn from every failure and avoid repeating the same strategy. Over time, you’ll discover what combinations work best against specific enemies.
Use Heroes That Can Counter Debuffs
When your heroes are frequently disabled or weakened by debuffs, it greatly reduces your chances of successfully clearing a stage. Combining heroes that buff your team while debuffing enemies helps maintain control and improves your chances of winning.
Debuff TypesDon't Rely on Auto-Battle
While auto-battle is convenient, it’s often unreliable for the tougher floors of the Infinite Tower. Manually controlling your heroes lets you time skills precisely against key targets and respond to unexpected situations more effectively.
Infinite Tower Enemy & Rewards List
Floors with Best Rewards
| Floor | Enemy Lineup | Clear Rewards |
|---|---|---|
| 50F | | 1 Legendary Hero Ticket |
| 60F | | 10 Hero Summon Voucher |
| 70F | | 10 Hero Summon Voucher |
| 80F | | 10 Hero Summon Voucher |
| 90F | | 10 Hero Summon Voucher |
| 100F | | 1 Legendary Hero Ticket II |
| 110F | | 1 Brilliant Skill Enhancement Stone |
| 120F | | 2 Brilliant Skill Enhancement Stone |
| 130F | | 1 Legendary Hero Ticket I |
| 140F | | 1 Legendary Hero Ticket II |
| 150F | | 1 Legendary Hero Ticket III |
| 160F | | 1 Legendary Hero Ticket I |
| 170F | | 1 Legendary Hero Ticket II |
| 180F | | 1 Legendary Hero Ticket III |
| 190F | | 1 Seven Knights Ticket |
| 200F | | 1 Sevent Knights of Old Ticket |
| 210F | | 1 Brilliant Skill Enhancement Stone |
| 220F | | 1 Legendary Hero Ticket II |
| 230F | | 1 Rare Refining Talisman |
| 240F | | 1 Legendary Refining Talisman |
| 250F | | 1 4★ Legendary Accessory Box |
| 260F | | 2 Brilliant Skill Enhancement Stone |
| 270F | | 1 Legendary Refining Talisman |
| 280F | | 1 Legendary Hero Ticket III |
| 290F | | 1 4★ Legendary Accessory Box |
| 300F | | 1 Seven Knights of Old Selector |
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▶Back to Top PageRanking Articles
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|---|---|---|
 Best Hero Tier List |  Reroll Tier List |  Best Pet Tier List |
How To Reroll Fast?
Leveling & Ruby Farming Guide
Latest News & Updates
Daily Things to Do
Best Heroes and Teams
Advent Expedition Guide
Best Premium Shop Purchases
Best Low Rarity Heroes
Girl Leading a Revolution Event Guide
Should You Pull for Trude?
SKRE 0.5th Anniversary Event
Trude Features and Release Date
Ryan Features and Release Date
Best Accessory
Advanced Arena Guide
Early Game Guide
Player Rank (Adventurer Skill) Guide
Enhance Guide
Equipment Powerup
Pet Guide
Formation Guide
Guild Guide
Party Guide
Gacha Animation Effects
Accessory Guide
Hero Stats Guide
Arena Guide
Coupon Codes
Shop Items to Buy
Fodder Hero Guide
Tower of Trials Guide
7K Chess Guide
Equipment Preset Guide
Battle Statistics Guide
Recommended Relay Purchases Guide
Weakness Hit Guide & What is It?
Should You Pull for Kyle & Aquila?
Error Guide and How to Fix
Guild War Guide
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Hell Castle Guide
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Freeze Guide
Stun Guide
Petrify Guide
Shock Guide
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Concussion Guide
Debuff Types Guide
Confusion Guide
Poison Guide
